Night Moves

Pianist Jane Hastay and bassist Peter Martin Weiss appear every Friday at Co Co's Restaurant in East Hampton from 7 to 11 p.m. The married couple performs romantic ballads by Gershwin, Ellington, Jobim and others in an intimate setting. Call 324-5006.

Latin Favorites

The Mambo Loco Trio will be performing traditional Cuban and Puerto Rican favorites at The Patio restaurant in Westhampton on Sundays from 7 to 10 p.m. Call 288-4878. Also on Friday, the Mambo Loco Quartet will play the same music at the Atlantica Restaurant in Westhampton from 9 p.m. to 1 a.m. Call 288-2700.

Miles To Dayton

Tonight Jim and Nancy will host karaoke at The Stephen Talkhouse in Amagansett at 9 p.m. $5. The Warchild-Jethro Tull Tribute Band will perform tomorrow at 9 p.m. $10. On Friday, KIN will play at 8 p.m., $15, followed by Little Head Thinks at 10 p.m. $15. Duncan Sheik will play on Saturday at 8 p.m. $45 VIP/$30 Gen. Booga Sugar will follow at 10:30 p.m. $25. On Sunday, Caroline Doctorow will play at 8 p.m. $10, followed by Winston Irie at 10:30. $10. Next Tuesday, Little Head Thinks will play again at 9 p.m. $10. Miles to Dayton will play next Wednesday at 9 p.m. $10, followed once again by karaoke with Jim and Nancy at 11 p.m. $5. Call 267-3117.

EastEnders Lineup

Bob Barta and friends play on Thursday nights at EastEnders Coffee House in Riverhead from 8 to 11 p.m. On Friday, Shannon and Natalie (famous for their performances at the coffeehouse's open mic nights) will play from 7:30 to 8:30 p.m. Tom Walter will play on Saturday from 8 to 11 p.m. Call 727-2656.